{"id":"S85102902","label":"Plants--Effect of ammonia on","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85102902","normalized_label":"plants--effect of ammonia on","broader":["http://id.loc.gov/authorities/subjects/sh85004540","http://id.loc.gov/authorities/subjects/sh85102918"],"aliases":["Plants, Effect of ammonia on"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85102902","provider":"lcsh","revision":"b8b74d9d5bc77180","taxonomy_revision":"f050b5d4780b1289","title":"Plants--Effect of ammonia on","url":"/topics/S85102902","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090526346301277696","address_version":"morton4x16-v1","coordinates":[0,20,19012,55296],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}